单词	biosystematics
释义	biosystematics /ˌbəɪə(ʊ)sɪstəˈmatɪks / plural noun [treated as singular] Taxonomy based on the study of the genetic evolution of plant and animal populations.Uncertainties in history, archeology, biogeography, anthropology and biosystematics obscure the dates and places of the first domestication of cultivated crops.... This programme increases knowledge and understanding of the biosystematics of both floras by improving description of their taxonomy and phylogenetic relationships. As such, biosystematics has everything to do with the future of every Namibian. Derivatives biosystematist /ˌbʌɪə(ʊ)sɪˈstɛmətɪst/ noun ... This is the challenge facing the biosystematist in evaluating the degree of difference necessary to separate species. The critical players in the biosystematists were the interdisciplinary Carnegie team that included the Danish genecologist Jens Clausen, the taxonomist David Keck, and the physiologist William Hiesey. There is a need for training of a biosystematist - options for form and location of training were discussed.
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